This kit contains all the premixed chemicals and supplies required to conduct the phenolphthalein blood test. The kit is packaged in a plastic box with the premixed liquid reagents in plastic dropper bottles. A known blood standard is included to monitor results.

We lifted the print in the photo by pouring Supranano nanoparticle fingerprint powder over it. No need for brushing. This powder only sticks to the print. You can dip the item in powder, pour it over or use a traditional brush. The results will be clear and defined prints.

Supranano powders represent the future of
latent print processing, combining the increased printing performance of ARRO
nanoparticle engineering with the added benefit of MALDI-TOF2 analysis
capability. This means not only 30 percent better ridge development when
compared to standard earth-based powders, but the ability to identify attributes
like age, ethnicity, and sex as well as drug, pharmaceutical, and tobacco use
from the analysis of a single print. Supranano powders and suspensions behave
identically to standard powders and require no additional training or equipment
for use in the field, yet their significantly greater definition compared to
current commercial powders and their ability under MALDI-TOF2 analysis to
eliminate entire segments of the population give investigators an incredible
advantage.

This training version of Bluestar luminol is excellent for schools,
demonstrations, and hunters. It works exactly like our most expensive luminol with
one exception. Training Bluestar destroys DNA, unlike regular Bluestar
luminol.

Each set
of tablets
makes 4 oz of luminol reagent. BLUESTAR® glows bright (the glow does
not require total
darkness to be visible) and lasts hours after mixing.

The 4 pack contains four pairs of tablets. Enough to make 16 ounces of luminol

The 24 pack contains twenty-four pairs of tablets

Bluestar Training is a new reagent whose purpose is to reveal blood stains that have been washed out, wiped off or which are invisible to the naked eye. This product is intended for crime investigators. Based upon chemiluminescence, its unique formula qualifies it as the most effective blood revealer available on the market, for crime scene as well as forensic lab use.

With a little practice, Bluestar Training makes it impossible to get confused between blood and false positives since the luminescence differs in color, intensity and duration.

Bluestar Training works as well on fresh blood as on very old or altered bloodstains, pure or diluted

Bluestar Training is easier and safer to prepare. Neither powders nor liquids to be mixed, but only fast-dissolving tablets.

Bluestar Training can be sprayed over and over again on the same bloodstains for the same resulting luminescence each time.

Before use, Bluestar Training has a very long shelf-life and does not necessitate any special storage condition.

Once mixed, Bluestar Training is stable and will work for hours, or even several days.

Bluestar Training is not toxic, thanks to the abscence of Sodium Perborate Tetrahydrate. Easily recycled. No residues left after drying.

Directions:
To prepare the working solution, you will need to dissolve a pair of tablets (white + beige) in 125 ml (4 oz) of sterile water in a bottle equipped with a fine mist atomizer.
Caustic when mixed. It should be handled by adults using respiratory and eye protective gear. Protective gear not included.

Would you like blood with that? Use the checkbox to add a 1 ounce of synthetic blood for $10. Only one vial of blood is added. If you need more blood go here.

These evidence marker tents are ideal for indoor or outdoor photography. There are three 3" × 3" surfaces on each tent and a metric scale on the flat surface with "photo cross hairs" The scale on the horizontal surface allows more precise measurement and the "photo cross hairs" determine which angle the photo was take An evidence flag can be inserted in the hole on top of the tent.

This is the standard FBI fingerprint card, form No. FD-258 used by the FBI, Bureau of U.S. Citizenship and Immigration Services, and many police agencies for noncriminal fingerprinting such as for employment clearances or immigration purposes. If you've been asked to submit fingerprints, this is the correct card.

Cards: Choose from either a pack of 250, 50, or 5 cards. Choose your cards via the pull-down menu

Ink: Add a perfect print ink pad or disposable ink foil strips. The ink is made for easy cleanup. The ink pad that will last for at least 500 prints. The ink strips are single use (one strip will print 10 fingers.) Strips come in packs of 5 and 50 strips.